Properties of the Number 42234

Forty-Two Thousand Two Hundred Thirty-Four

Basics

Value: 42233 → 42234 → 42235

Parity: even

Prime: No

Previous Prime: 42227

Next Prime: 42239

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 7039

Divisors: 1, 2, 3, 6, 7039, 14078, 21117, 42234

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010010011111010

Octal: 122372

Duodecimal: 20536

Hexadecimal: a4fa

Square: 1783710756

Square Root: 205.50912388504798

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Positions of A080299 in A014486. A80298

Expansion of e.g.f. ( ∏_k>0 1/(1 - k·x^k)^1/k )^1/(1-x). A356439

Largest term in rows of triangle A126347, in which row sums equal Bell numbers (A000110). A126349

Absolute value of product of nonzero eigenvalues of upper left (n+1)X(n+1) rank 2 submatrix of Wythoff array. A300158

Numerators of continued fraction convergents to sqrt(643). A42234

Number of length n+4 0..6 arrays with no five consecutive elements with pattern ababa or abbba (possibly a=b) and new values 0..6 introduced in 0..6 order. A244181